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Message-ID: <4E1F6F32.7040504@zytor.com>
Date: Thu, 14 Jul 2011 15:35:30 -0700
From: "H. Peter Anvin" <hpa@...or.com>
To: Andrew Morton <akpm@...ux-foundation.org>
CC: Mike Waychison <mikew@...gle.com>,
Greg Kroah-Hartman <gregkh@...e.de>,
Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>, x86@...nel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] x86: Allow disabling of sys_iopl, sys_ioperm
On 07/14/2011 03:31 PM, Andrew Morton wrote:
>
> sys_iopl() is missing asmlinkage.
>
> It would be far more conventional to use cond_syscall(). Perhaps by
> adding a CONFIG_X86 area into kernel/sys_ni.c
>
> fyi, I'm offering special deals on checkpatch.pl site licenses this month.
Again, I don't think this makes sense as a compile-time-only option.
-hpa
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